Million MAGA March takes place in Washington, D.C. | USA TODAY

Experts are warning some right-wing extremists may appear at rallies in Washington, D.C., on Saturday in support of President Donald Trump, though it’s unclear how many people will attend. Related: https://www.usatoday.com/story/news/nation/2020/11/13/trump-supporters-plan-washington-dc-rallies-experts-warn-extremists/6265591002/ Multiple events with names including Million MAGA March, Stop the Steal…